town gas

同根派生

Knowledge of water treatment testing / analysis, Good knowledge of steam and town gas.
掌握水处理测试/分析知识，蒸汽和城镇供气系统知识。
This paper describes the character of vermicular cast iron pipe and the use of it in the sub-high pressure town gas pipeline.
本文重点阐述蠕墨铸铁管的性能和用于城市次高压煤气管网的可行性。
A description is given to the desulfurizer and desulfurization technology used in the purification process of synthesis gas, town gas and CO_2 etc.
介绍了用于合成气、城市煤气及CO_2等净化过程的脱硫剂及脱硫技术。
The analysis of the failure of deformed bellow expansion joint of town gas power pipeline network in service found that the deformation of the bellows were mainly caused by installation error and ground settlement.
通过对在役煤气动力管网中失稳变形波纹管膨胀节的损伤分析;发现波纹管失稳变形主要是由于安装误差和地基下沉而引发的.
We are well served with gas in this town.
这个城镇煤气供应得很好。